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Product Description
1. Parameters:
|
No. |
Parameter |
Value |
|
1 |
Name | Five direction navigation button module |
| 2 | The number of IO |
7 |
| 3 | Operating voltage | 2.0V-9.0V |
| 4 | Size | 25mmx41mm |
| 5 | Operating temperature | -40 Celsius -85 Celsius |
2. Pin description:
|
No. |
Pin |
Function |
Remark |
|
1 |
COM |
Common end | VCC or GND connected to the MCU development board |
|
2 |
UP |
Up direction button | Connect to IO pin of the MCU |
|
3 |
DWN |
Down direction button | Connect to IO pin of the MCU |
|
4 |
LFT |
Left direction button | Connect to IO pin of the MCU |
|
5 |
RHT |
Right direction button | Connect to IO pin of the MCU |
|
6 |
MID |
Middle direction button | Connect to IO pin of the MCU |
|
7 |
SET |
Set button | Connect to IO pin of the MCU |
|
8 |
RST |
Reset button | Connect to IO pin of the MCU |
3. Package list:
|
No. |
Component |
Quantity |
Unit |
|
1 |
Five direction navigation button module |
1 |
Piece |
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